AZ2511 120 AMP MINIATURE HIGHPOWER LATCHING RELAY FEATURES • • • • • Latching relay 120 Amp switching capability at Res. Load Heavy load to 33.24kVA 4kV dielectric strength(contact to coil) Single and Dual coils CONTACTS Arrangement SPST N.O. (1 Form A) SPST NO DM (1 Form U) SPST N.C. (1 Form B) SPST NC DB (1 Form V) Ratings Resistive load: Max. switched power: 3360 W or 33240 VA Max. switched current:120 A Max. switched voltage: 440 VAC GENERAL DATA Life Expectancy Mechanical Minimum operations 1 x 105 Operate Time (max.) 20 ms at nominal coil voltage Release Time (max.) 20 ms at nominal coil voltage Dielectric Strength 2000 Vrms contact to contact (at sea level for 1 min.) 4000 Vrms contact to coil 120 A at 277VAC/28VDC Resistive Insulation Resistance Material Resistance Silver Tin Oxide 1A,1B: 1 milliohm max.(at 1A 24VDC) 1U,1V: 0.7 milliohm max. (at 1A 24VDC) ELECTRICAL ENDURANCE Creepage Distance 1000Megaohms at 500 VDC 8mm Ambient Temperature Operating At nominal coil voltage -40°C (-40°F) to 85°C (185°F) Vibration 1.5mm DA at 10–55 Hz Shock Mechanical Functonal 10g Destructive 100 g Enclosure P.B.T. polyester Terminals P.C. (Coil), heavy Tabs(Power) Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Max. Solvent Temp. 80°C (176°F) Max. Immersion Time 30 seconds Weight Approx. 85 grams COIL Power At Pickup Voltage (typical) 1.77 W single coil 3.52 W dual coil NOTES 1. All values at 20°C (68°F). Temperature 105°C (221°F) 2. Relay may pull in with less than “Must Operate” value. 3. Specifications subject to change without notice. 9/21/2012 AZ2511 RELAY ORDERING DATA ORDER NUMBER* COIL SPECIFICATIONS – Single Coil Nominal Coil VDC 6 Must Operate VDC 4.8 Max. Continuous VDC[1] 7.8 Coil Resistance ± 10% 13 12 9.6 15.6 50 AZ2511P1-1A-12D1 AZ2511P1-1B-6D1 AZ2511P1-1B-12D1 24 19.2 31.2 210 AZ2511P1-1A-24D1 AZ2511P1-1B-24D1 48 38.4 62.4 860 AZ2511P1-1A-48D1 AZ2511P1-1B-48D1 ORDER NUMBER* COIL SPECIFICATIONS – Dual Coil Nominal Coil VDC 6 SPST -NC SPST-NO AZ2511P1-1A-6D1 Must Operate VDC 4.8 Max. Continuous VDC[1] 7.8 Coil Resistance ± 10% 6.5+6.5 12 9.6 15.6 25+25 AZ2511P2-1A-12D1 AZ2511P2-1B-6D1 AZ2511P2-1B-12D1 24 19.2 31.2 105+105 AZ2511P2-1A-24D1 AZ2511P2-1B-24D1 48 38.4 62.4 430+430 AZ2511P2-1A-48D1 AZ2511P2-1B-48D1 SPST-NO AZ2511P2-1A-6D1 SPDT *Use U or V in place of A for Form U or Form V. Replace 1 with ‘2’, ‘3’, ‘4’, ‘5’, ‘6’, or ‘7’ for contact terminal type. Add ‘S’ for 120 micro-ohm shunt. Add ‘R’ for negative polarity. Add ‘415’ for UC1, ‘416’ for UC2, or ‘417’ for UC3 Class Electrical Endurance. [1] Max. continuous voltage should not be applied for more than 30 seconds. UC1: meets the UC1 requirements on IEC62055-31: Carrying test 2400A peak current for 10ms UC2: meets the UC2 requirements on IEC62055-31: Making test:3.5kA/10ms; Carring test 4.5kA/10ms UC3: meets the UC3 requirements on IEC62055-31: Making test:3kA/10ms; Carrying test 6kA/10ms Type 1 Contact Terminal Type 2 Contact Terminal 9/21/2012 AZ2511 MECHANICAL DATA Type 3 Contact Terminal Type 4 Contact Terminal Type 5 Contact Terminal Type 6 Contact Terminal 9/21/12 AZ2511 Type 7 Contact Terminal Optional Shunt 9/21/12